To earn points, you must match three or more pieces. The higher your score, the more pieces you match. Get as many points as possible. Each level will have a reduced time limit.
Besides, if you want to play more games as enjoyable as this one, you can try out the following options: Ball Hop and Ice Cream Candy at https://miniclipgames.games
Instructions: Click on a piece and drag on other similar pieces to make combinations. After finishing the combination, release the mouse button so that the pieces are destroyed and new pieces come down on the screen.